139573008

素因数分解:

$2^4\times 3^2\times {\mathrm{969257}}^1$

素因数の和:969271

約数の個数: 30

約数和(自身を含む): 390610974

約数和(自身を除く): 251037966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 969257, 1938514, 2907771, 3877028, 5815542, 7754056, 8723313, 11631084, 15508112, 17446626, 23262168, 34893252, 46524336, 69786504, 139573008]

約数ペア:

[(1, 139573008), (2, 69786504), (3, 46524336), (4, 34893252), (6, 23262168), (8, 17446626), (9, 15508112), (12, 11631084), (16, 8723313), (18, 7754056), (24, 5815542), (36, 3877028), (48, 2907771), (72, 1938514), (144, 969257)]